15672538294

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{39877}}^1$

素因数の和:40372

約数の個数: 32

約数和(自身を含む): 27333976320

約数和(自身を除く): 11661438026

約数列:

[1, 2, 7, 14, 67, 134, 419, 469, 838, 938, 2933, 5866, 28073, 39877, 56146, 79754, 196511, 279139, 393022, 558278, 2671759, 5343518, 16708463, 18702313, 33416926, 37404626, 116959241, 233918482, 1119467021, 2238934042, 7836269147, 15672538294]

約数ペア:

[(1, 15672538294), (2, 7836269147), (7, 2238934042), (14, 1119467021), (67, 233918482), (134, 116959241), (419, 37404626), (469, 33416926), (838, 18702313), (938, 16708463), (2933, 5343518), (5866, 2671759), (28073, 558278), (39877, 393022), (56146, 279139), (79754, 196511)]